Individual Calculations November 2011
 Lopes, Sergio Miguel Rodrigues  Total change: 0.90  Rating chartPersonal card
 Torneio do 88. aniversario do GD Ramiro Jose Lisboa POR 2011-10-19
RcRownchangeKK*chgGame
 1781 1667 1.50 4 0.06 15 0.90 
  Aguiar, Carlos Alberto Branco L 1934 POR0.5010.32154.80 
  Nanques, Helder Manuel Pereira M 1989 POR0.001-0.1315-1.95 
  Dias, Augusto Martins 1834 POR0.001-0.2815-4.20 
  Santos, Norberto Fernandes 1368 POR1.0010.15152.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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